Coz private cross border taxis are usually small van, which you don't share with others. Can you at least try to make sense ?
Let me understand :
You queue up to enter small buses than queue through the border walking checkpoint, than again to enter another bus : you are cool
You hire a driver to cross the border in the confort of his van, who takes you door to door : you are a sex tourist.
OK
ok...
how do you know what relationships i might have to China ?
How did you put China on the map of favourite sex tourist destination ? especially for western expats ?
Why are you so impressive today ?
anyone living in HK knows what people appear to do who travel to Shenzhen often enough to know what you claim to know. Obviously you don't manufacture iPhone pouches but are more aligned with financial markets. Again, I say it "appears". Or is your girl from SZ and you visit family? Low probability I would say. Just stating that if it looks and walks and makes sounds like a chicken then it most likely is one.
OK, you got it wrong on my case, but fair enough SZ was famous to be the Minor wife capital, of China, I remember the first times I came to SZ years back, I used to stay in a serviced apartment in Lowu, plenty of chinese(probably many hongkies) guys with their lovers hanging out.
Macau is the more obvious destination for HK western expats who want to get laid, if they don't want to fly a couple of hours.